查询词典 traffic control

Big efforts have been made in pollution control、traffic manage、replanting and beautification of the city.

力争创建环保的魅力城市已变成所有北京市民的一项中心工作，在污染控制，交通治理、森林覆盖和城市绿化方面还需要很大的努力。

The network communication is applied in vehicle detect system which is one of the most important parts in orbit traffic. The working information of the vehicles can be detected and transmitted to the vehicle control system on the floor through the vehicle detect system. The realization of network communication is introduced into the vehicle detect system, and the mechanism of network communication is transplanted to the embed system based on Reworks.

主要介绍了轨道交通车况检测系统中网络通信技术的应用，车况检测系统是轨道交通系统的重要组成部分，通过车况检测系统可以实时采集列车的车辆工况监控信息并将它及时传输给地面的车辆工况监控系统，本文阐述了在车况检测系统中网络通信的实现方法，并给出了基于Reworks嵌入式系统下的网络通信机制。

The suggested model was validated using a SCATS control region of Shanghai city as an example of the simulation traffic network, the data sampled by the detectors of SCATS and the probe vehicles as the input of simulation, and the Paramics V6 as the simulation platform.

最后，以上海某SCATS控制区域为仿真路网，以SCATS采集的检测器数据及浮动车数据为仿真输入数据，以Paramics V6为仿真平台对本文模型进行验证，结果表明能够提高系统的控制效率。

After signalized control was introduced in roundabout ,the traffic operation has been greatly changed.

环形交叉口引入信号控制后，其交通运行状况发生了很大改变。

The invented traffic guide sign comprises large display screen composed of LED lamps, and driving control circuit.

本发明公开了一种快速路网动态交通诱导标志。它包括大型LED灯显示屏和驱动控制电路。

Essay can be engaged in traffic engineering construction management, quality control, scientific research, design, construction, supervision and other scientific and technical personnel exchanges, also applies to institutions of higher learning roads, bridges, fairways and other professional staff and students for reference.

本论文集可供从事交通工程建设方面的管理、质量监督、科研、设计、施工、监理等科技人员交流，也适用于高等院校道路、桥梁、航道等专业的师生参考。

Boiler feed pump minimum flow valve cycle Control requirements: the boiler feed pump safe start-up and running, eliminate traffic is too small, temperature increase, the water a strong cavitation damage to the pump.

锅炉给水泵最小流量循环阀控制要求：使锅炉给水泵安全启动及运行，消除因流量过小、温升增加、水强烈气蚀使泵损坏。

And introduced a better performance than the type FK, lock wind effects, and low power consumption, the traffic, maintaining the simple L-shaped spiral series of pump gas, such as pit head feeding feeding system, and various materials discharge valve, Smoke gas, fluid control valve, and so on.

且推出了性能优于FK型的，锁风效果好，低功耗，大流量，维护简便的L型等系列螺旋气力输送泵等窖头喂给料系统，及各种物料卸料阀，气体烟气，流体调节阀等。

Such as in the police fire control, in the traffic manage and in the vehicle navigation.

本文通过对交通地理信息系统的系统介绍，着重研究城市路网最优路径搜索技术的实施。

Furthermore, the paper proposed a new algorithm of joint power and rate control for the single cell CDMA system. The algorithm not only considers the quality of the channel and the limitation of total load, but also the traffic priority. So the model is more accurate to the practical system. In the algorithm, the user rate can be changed dynamically during the calling period.

对于单小区综合业务CDMA系统，本文提出了一种新的单小区联合功率、速率控制算法，它不仅考虑了信道质量的好坏、系统总负载限制，而且是基于业务优先级区分的，其模型更接近于实际系统，另外，在此算法中，用户速率在呼叫过程是可以动态改变的。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。